A16

ABS control module

K38

ABS relay

H29

ABS warning lamp

31

Battery -

30

Battery +

S13

Brake pedal position (BPP) switch

CAN-H

Controller area network (data bus) high

CAN-L

Controller area network (data bus) low

X1

Data link connector (DLC)

EP

Earth point

A35

Engine control module (ECM)

X102

Engine speed (RPM) connector

X96

Fascia illumination connector

F

Fuse

X28-I

Fuse box/relay plate, fascia 1

X28-III

Fuse box/relay plate, fascia 3

Y22

Hydraulic modulator

15

Ignition switch - ignition ON

A5

Instrument panel

A75

Instrumentation control module

A178

Navigation system control module

M61

Pump motor

K100

Pump motor relay

S212

Traction control master switch

A61

Traction control module

H99

Traction control warning lamp

A57

Transmission control module (TCM)

B19

Wheel speed sensor, left front

B21

Wheel speed sensor, left rear

B20

Wheel speed sensor, right front

B22

Wheel speed sensor, right rear

bl = blue

br = brown

el = cream

ge = yellow

gn = green

gr = grey

nf = neutral

og = orange

rs = pink

rt = red

sw = black

vi = violet

ws = white

hbl = light blue

hgn = light green

rbr = maroon

x = braided cable y = high tension z = non-cable connection

NOTE: In certain diagrams (Citroen, Peugeot & Renault), colour codes are replaced by numbers which are used to
identify a particular cable and not the colour. In this instance, the cables will be numbered at each end close to the
harness connector.

Manufacturer: Audi

Model: A6 (97-05) 2,4

Engine code: ALF

Output: 121 (165) 6000

Tuned for: R-Cat

Year: 1997-05

© Autodata Limited 2010

2013-04-06

Valid forever.

V8.500-

Manufacturer: Audi

Model: A6 (97-05) 2,4

Engine code: ALF

Output: 121 (165) 6000

Tuned for: R-Cat

Year: 1997-05

© Autodata Limited 2010

2013-04-06

Valid forever.

V8.500-